https://www.deviantart.com/boodiron/art/SAF-01-Nomad-728467884
It is almost pure aestetics. But it is a working spacecraft, with RCS fuel, and power generation, and added a docking port in the front for refuel, because that engine is pretty demanding.
There are few things to improve. Depending if you go to aestetics or to real utility. And I think It would look better if it where a little longer.
Please send me your modification. I would love to see it!